ate[4], eta[4], ant[4], nat[4], tan[4], net[4], ten[4], tao[4], eto[4], not[4], ton[4], ano[3], ona[3], eon[3], one[3],
at[3], ta[3], et[3], te[3], ot[3], to[3], ee[2], na[2], en[2], eo[2], no[2], on[2],